Hello
i have the same problem and i resolve it by updated the snips-audio-server.service file in /etc/systemd/system/multi-user.target.wants by setting the environmental variable PA_ALSA_PLUGHW=1 under [service]
thanks to this postgithub.com/snipsco/snips-issues

I’m not sure how to proceed with this particular error as any googling of the error doesn’t point me in the right direction. Would anyone have any advice please ?
As a result my snips voice only gets through part of a sentence if i’m lucky and then crashes